用遗传算法精确求解平面直线度误差

A calculating method of linearity error using genetic algorithm

本文采用一种新的方法计算满足最小区域活的平面直线度误差──遗传算法，并采用实数值编码，其计算结果的精确度非常高，理论上可以无限逼近真实值。该算法简单明了，收敛速度快，在计算机上容易实现。

A calculating method of linearity error using genetic algorithm has been proposed in this paper. We used real number code and raised some improving methods for the standard genetic algorithms. This method has fast contergent velocity. It can find the global optimal solution and be realized easily by computer.